4820-00-825-1975 STEM,VALVE Index 5905-00-825-1977 RESISTOR,VARIABLE,WIRE WOUND,NON

National Stock Number:
4820-00-825-1976

Federal Supply Class:
4820

National Item Identification Number:
008251976

Description:
VALVE,GLOBE

Detail:
A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes VALVE, STOP-CHECK; COCK, SHUTOFF, SCREW STEM; and VALVE, SOLENOID.


Manufacturer Information:
33311-4GLB1-2IN57574VELAN VALVE CORP.
33311-4GLB1-2INL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
5140ZIT1L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
B3-374B2TS03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
B3-374B2TS57574VELAN VALVE CORP.
5140ZIT157574VELAN VALVE CORP.
B3-374B2TSL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MILV22094L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MILV2209481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALCHROMIUM ALLOY BODY
STEEL COMP XM-10 OR
STEEL COMP XM-11 OR
STEEL COMP XM-21 OR
STEEL COMP XM-26 OR
STEEL COMP XM-27 OR
STEEL COMP 302 OR
STEEL COMP 302B OR
STEEL COMP 304 OR
STEEL COMP 304N OR
STEEL COMP 304L OR
STEEL COMP 305 OR
STEEL COMP 308 OR
STEEL COMP 309 OR
STEEL COMP 309S OR
STEEL COMP 310 OR
STEEL COMP 310S OR
STEEL COMP 314 OR
STEEL COMP 316 OR
STEEL COMP 316L OR
STEEL COMP 316N OR
STEEL COMP 317 OR
STEEL COMP 321 OR
STEEL COMP 347 OR
STEEL COMP 348 OR
STEEL COMP 403 OR
STEEL COMP 405 OR
STEEL COMP 410 OR
STEEL COMP 414 OR
STEEL COMP 420 OR
STEEL COMP 429 OR
STEEL COMP 430 OR
STEEL COMP 431 OR
STEEL COMP 440A OR
STEEL COMP 440B OR
STEEL COMP 440C OR
STEEL COMP 446 FLOW CONTROL DEVICE
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICEDISK
MAXIMUM OPERATING PRESSURE1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
CONNECTION TYPEUNTHREADED INTERNAL PIPE 1ST END
CONNECTION STYLESOCKET 1ST END
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES 1ST END
BONNET TYPEOUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHODBOLTED
DEPARTURE FROM CITED DESIGNATORQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
CRITICALITY CODE JUSTIFICATIONZZZX
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMILV22094


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